| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $141.34 | 4.246% | $147.3413 | $147.34 | $147.35 | $147.30 |
| Purchase #2 | $191.84 | 6.138% | $203.6151 | $203.62 | $203.60 | $203.60 |
| Purchase #3 | $216.69 | 12.601% | $243.9951 | $244.00 | $244.00 | $244.00 |
| Purchase #4 | $46.54 | 5.385% | $49.0462 | $49.05 | $49.05 | $49.00 |
| Purchase #5 | $211.33 | 12.585% | $237.9259 | $237.93 | $237.95 | $237.90 |
| Purchase #6 | $16.58 | 4.470% | $17.3211 | $17.32 | $17.30 | $17.30 |
| Purchase #7 | $44.75 | 9.162% | $48.85 | $48.85 | $48.85 | $48.90 |
| 7 purchase totals = | $869.07 | $948.0947 | $948.11 | $948.10 | $948.00 | |